Bump requests from 2.22.0 to 2.23.0

Bumps [requests](https://github.com/psf/requests) from 2.22.0 to 2.23.0.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/master/HISTORY.md)
- [Commits](https://github.com/psf/requests/compare/v2.22.0...v2.23.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

requirements.txt

@@ -19,7 +19,7 @@ ovh==0.5.0
 pycountry-convert==0.7.2
 pycountry==19.8.18
 python-dateutil==2.8.1
-requests==2.22.0
+requests==2.23.0
 s3transfer==0.3.3
 setuptools==44.0.0
 six==1.14.0